2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 #include "globaldefs.h"
25 #include "debugging/debugging.h"
28 #include "gtkutil/messagebox.h"
30 #include "preferences.h"
49 For abnormal program terminations
55 FIXME the prompt wether to do prefs dialog, may not even be possible
56 if the crash happens before the game is loaded
59 void Error(const char *error, ...)
64 va_start(argptr, error);
65 vsprintf(text, error, argptr);
71 if ( GetLastError() != 0 ) {
74 FORMAT_MESSAGE_ALLOCATE_BUFFER |
75 FORMAT_MESSAGE_FROM_SYSTEM |
76 FORMAT_MESSAGE_IGNORE_INSERTS,
79 MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), // Default language
84 strcat( text, "GetLastError: " );
86 Gtk will only crunch 0<=char<=127
87 this is a bit hackish, but I didn't find useful functions in win32 API for this
88 http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=516
90 TCHAR *scan, *next = (TCHAR*)lpMsgBuf;
94 text[strlen( text ) + 1] = '\0';
95 if ( ( scan[0] >= 0 ) && ( scan[0] <= 127 ) ) {
96 text[strlen( text )] = char(scan[0]);
99 text[strlen( text )] = '?';
101 next = CharNext( scan );
102 } while ( next != scan );
103 strcat( text, "\n" );
104 LocalFree( lpMsgBuf );
108 strcat(text, "errno: ");
109 strcat(text, strerror(errno));
116 // we need to have a current context to call glError()
117 if ( g_glwindow_globals.d_glBase != 0 ) {
118 // glGetError .. can record several errors, clears after calling
119 //++timo TODO: be able to deal with several errors if necessary, for now I'm just warning about pending error messages
120 // NOTE: forget that, most boards don't seem to follow the OpenGL standard
121 GLenum iGLError = glGetError();
122 if ( iGLError != GL_NO_ERROR ) {
123 // use our own gluErrorString
124 strcat( text, "gluErrorString: " );
125 strcat( text, (char*)gluErrorString( iGLError ) );
126 strcat( text, "\n" );
131 strcat(text, "An unrecoverable error has occured.\n");
135 // force close logging if necessary